On Mar 29, 5:26 pm, "William Stein" <[EMAIL PROTECTED]> wrote:
> On Fri, Mar 28, 2008 at 7:11 PM, mabshoff
>
>
>
> <[EMAIL PROTECTED]> wrote:
>
> > Hello folks,
>
> > this is 2.11.alpha2. It is a little later than I had hoped and
> > planned mostly due to the fact that Easter and Spring break
> > put somewhat of a damper on development. So far we merged 111
> > patches into this release.
>
> > There were fixes all over the map. This build should now also
> > build fine on OSX 10.5.2 and higher. If you had some major
> > feature merged in this release please add some info about it
> > at the "Sage 2.11 Release Tour" wiki page located at
>
> > http://wiki.sagemath.org/sage-2.11
>
> > This is likely the last release before 2.11.final unless we
> > hit some major show stopper. Please build, doctest and report
> > any issue you hit in this thread. But I am sure by now you
> > know the drill :=)
>
> There are minor failures on every platform. Test logs here:
> http://sage.math.washington.edu/home/was/build/tests/2.11.alpha2/
>
> The athlon 32-bit linux box has the most files failing:
> http://sage.math.washington.edu/home/was/build/tests/2.11.alpha2/Linu...
>
> sage -t devel/sage-main/sage/interfaces/psage.py
> sage -t devel/sage-main/sage/interfaces/sage0.py
I think the two failures above happen with relatively little memory
since at least the second one is running two Sage instances.
> sage -t devel/sage-main/sage/dsage/tests/testdoc.py
For now I am usually ignoring DSage related doctests since I hit them
regularly on sage.math, even when I do *not* ru doctests in parallel.
> sage -t devel/sage-main/sage/calculus/calculus.py
>
> We should raise the timeout, since calculus is a timeout issue, and
> it should be possible to test Sage even on a mere 2.1Ghz machine.
>
> I've opened a ticket:
>
> http://trac.sagemath.org/sage_trac/ticket/2718
Ok, that should be easily done. But we could also make some of the
tests #long.
> FERMAT -- os x 10.4 g5 -- has interesting failures here in the
> new bitset code:
> sage -t devel/sage-main/sage/misc/misc_c.pyx
>
> sage: test_bitset('00101', '01110', 4)
> Expected:
> a 00101
> a.size 5
> a.limbs 1
> b 01110
> a.check(n) True
> a.set(n) 00101
> a.unset(n) 00100
> a.set_to(n) 00101
> a.flip(n) 00100
> a.is_zero() False
> a.eq(b) False
> a.cmp(b) 1
> a.copy() 00101
> r.zero() 00000
> not a 11010
> a and b 00100
> a or b 01111
> a xor b 01011
> a.rshift(n) 10000
> a.lshift(n) 00000
> a.first() 2
> a.next(n) 4
> a.first_diff(b) 1
> a.next_diff(b, n) 4
> a.hamming_weight() 2
> a.hamming_weight_sparse() 2
> Got:
> a 00101
> a.size 5
> a.limbs 1
> b 01110
> a.check(n) True
> a.set(n) 00101
> a.unset(n) 00100
> a.set_to(n) 00101
> a.flip(n) 00100
> a.is_zero() False
> a.eq(b) True
> a.cmp(b) 1
> a.copy() 00000
> r.zero() 00000
> not a 11010
> a and b 00100
> a or b 01111
> a xor b 01011
> a.rshift(n) 10000
> a.lshift(n) 00000
> a.first() 2
> a.next(n) 4
> a.first_diff(b) 1
> a.next_diff(b, n) 4
> a.hamming_weight() 2
> a.hamming_weight_sparse() 2
Interesting. Endianess issues?
> This is now
>
> http://trac.sagemath.org/sage_trac/ticket/2719
>
> ---
>
> This synchronization problem occurred on modular.math:
>
> sage -t devel/sage-main/sage/calculus/functional.py
> **********************************************************************
> File "functional.py", line 301:
> sage: limit((tan(sin(x)) - sin(tan(x)))/x^7, taylor=True, x=0)
> Expected:
> 1/30
> Got:
> 1820214126
> **********************************************************************
> 1 items had failures:
> 1 of 7 in __main__.example_4
> ***Test Failed*** 1 failures.
> For whitespace errors
>
> This is not easily repeatable. I've opened a ticket related to this:
> http://trac.sagemath.org/sage_trac/ticket/2717
>
> -- William
Yeah, there are still bugs lurking in the Maxima pexpect interface ;(
Cheers,
Michael
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